The city of Karbala in central Iraq hosts a significant gathering each year, attracting over 20 million Shia Muslims. They come to commemorate Arbaeen, marking a pivotal event in Shia Islam—the killing of Imam Hussein, the grandson of Prophet Muhammad, 14 centuries ago.

Pilgrims from around the world travel to Iraq for this event, enduring harsh conditions with temperatures exceeding 110 degrees in August. Many Iraqi and Iranian pilgrims embark on long journeys, walking hundreds of miles to honor the memory of Imam Hussein.

Despite the solemn nature, the atmosphere surrounding the Arbaeen pilgrimage carries a communal essence. The streets near the shrines are lively, featuring numerous images of Imam Hussein, including wall hangings for sale. This year, portraits of Ayatollah Ali Khamenei, Iran’s former supreme leader killed in February by U.S. forces, are prominent. In Iran, he is regarded as a martyr.

Yet, the scene remains free from commercial influences. Hospitality tents line the shrine area and highways leading to Karbala well before the event starts. Volunteers prepare and distribute free food such as bean stew and grilled chicken to anyone passing by. It’s common for people to receive food and water while walking through the streets.

Residents warmly open their homes to pilgrims, offering lodging for those on their journey. Each year, this pilgrimage fosters a profound sense of community, demonstrating unity and hospitality.